<!DOCTYPE html>
<html>
    <head>
        <title>demo4_5</title>
        <meta charset="utf-8"/>
        <link rel="stylesheet" href="css/style5.css" />
        <style>
            /*图片样式*/
           .img1{
            width: 900px;
            height: 500px;
           } 
        </style>
    </head>

    <body>
        <!--图片元素-->
        <img src="image/66.jpg" id="img1" class="img1" style="width: 500px;" />
    </body>
</html>
